What is the problem? Is the function getting called? Do you see your confirm dialog?
sean On Thu, 24 Feb 2005 20:28:13 +0100, Slawek <[EMAIL PROTECTED]> wrote: > please explain me as i would be an idiot:D > //=============================================== > <%@ taglib uri="http://java.sun.com/jsf/html"; prefix="h"%> > <%@ taglib uri="http://java.sun.com/jsf/core"; prefix="f"%> > <%@ taglib uri="http://myfaces.apache.org/extensions"; prefix="x"%> > <html> > <head> > <script language="javaScript"> > function clik(){ > a=confirm('sure?'); > if (a) > return true; > return false; > } > </script> > </head> > <body> > <f:view> > <h:form > > <x:commandButton onclick="clik()" action="#{bean.action}" value="aa" > /> > </h:form> > </f:view> > </body> > </html> > //=========================================================== > when user answer cancel on confirm JS window should form be submitted or > not? > > > > I have since checked x:commandLink and it does exactly what I thought. > > Also, just so you know, you will have the same issue with RI (with no > > workaround.) The spec does not allow the onclick attribute for > > command link (that is why its in the "extended" components of MyFaces > > as opposed to the core section.) > > > > sean > > > > > > > > On Thu, 24 Feb 2005 16:40:41 +0100, Stefan Frank > > <[EMAIL PROTECTED]> wrote: > >> Hi Sean, > >> > >> many Thx for the tip, I will test it and see, if it works. > >> > >> Cheers > >> stf > >> > >> > -----Original Message----- > >> > From: Sean Schofield [mailto:[EMAIL PROTECTED] > >> > Sent: Donnerstag, 24. Februar 2005 00:52 > >> > To: MyFaces Discussion; [EMAIL PROTECTED] > >> > Subject: Re: JavaScript-Confirm inside a commandlink? > >> > > >> > Stefan, > >> > > >> > Below is a response to a similar question on this list a few days ago. > >> > > >> > HTH, > >> > sean > >> > > >> > > >> > h:commandLink uses javascript to do some behind the scenes trickery. > >> > Here is an example of JSF and then the HTML you get. > >> > > >> > <h:commandLink id="link" action="goto"> > >> > <h:outputText value="#{msg.linkName}"/> </h:commandLink> > >> > > >> > yields something like ... > >> > > >> > <a id="_id0:link" href="#" > >> > onclick="document.forms['_id0']['_id0:link'].value= '_id0:link'; > >> > document.forms['_id0'].submit();return false;">Next Page</a> > >> > > >> > So the javascript is submitting the form for you. (BTW you > >> > may not have realized it but h:commandLink requires > >> > javascript - no big deal but you should know.) > >> > > >> > I believe your problem is because the onsubmit() method is > >> > not fired if you submit the form via javascript. > >> > Unfortunately, the onclick event is where you would normally > >> > but your desired logic and that attribute is not available > >> > (in the standard <h:commandLink>). > >> > > >> > I just quickly checked <x:commandLink> for you (the myfaces "extended" > >> > version) and it has an onclick attribute. I am willing to > >> > bet that whatever code you supply there will be called before > >> > the regular onclick stuff you can expect from commandLink. > >> > > >> > > >> > > >> > On Wed, 23 Feb 2005 14:40:50 +0100, Stefan Frank > >> > <[EMAIL PROTECTED]> wrote: > >> > > Is there a way to add a simple confirm dialog to an > >> > x:commandlink?! I > >> > > wanted to add a simple onclick="confirm('Sure you want to > >> > delete the > >> > > whole database?!')" to suns h:commandLink, but the onclick > >> > is not open > >> > > in their implementation. > >> > > > >> > > Before I switch alle my buttons and links to myfaces, I'd > >> > like to make > >> > > sure, that this actually works... > >> > > > >> > > Cheers > >> > > stf > >> > > > >> > > > >> > > >> > >> > >
